A fast-growing technology company in the United Kingdom is looking for a mid-senior level data engineer. The role involves designing and building data pipelines using Python, ensuring uptime and fault tolerance. Candidates should have expertise in di...Read More>>.

A modern financial services firm is looking for a Senior Python Engineer to join their team in the City of London. You will help redesign their technology stack to be cloud-native on AWS, focusing on Python-based services. The ideal candidate should...Read More>>.

A fast-growing international technology company based in the UK is seeking an entry-level engineer to design and build infrastructure for data pipelines. The role involves collaboration with software engineers and data scientists to ensure robust, 10...Read More>>.

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI system...Read More>>.

A leading recruitment agency seeks a Python Software Engineer for a high-frequency trading firm in the UK. This role involves developing systems for real-time market data and trade execution while ensuring performance optimization in a dynamic enviro...Read More>>.

An innovative energy technology company in London is seeking a backend Python Engineer for its Modelling team. The successful candidate will build and maintain services for energy forecasting models, collaborating with data scientists and analysts. I...Read More>>.

A leading technology recruitment company is seeking a Senior Python Developer based in London. The role demands an expert in Python with strong DevOps and data processing capabilities. Key responsibilities include designing high-performance financial...Read More>>.

A financial technology firm in Greater London is looking to build a new software engineering team focused on applied AI. This role involves collaborating with diverse teams to develop scalable AI-driven applications that solve real-world problems. St...Read More>>.

A financial risk management firm in the UK seeks a Python Software Engineer to join the Client Success Team. The role involves leading the delivery of features and enhancements for the Validus Horizon platform. Candidates should have 3-5 years of sof...Read More>>.

Prolific is seeking Senior Python Developers to join our Expert Network to train and evaluate cutting-edge AI models. This role offers competitive pay up to $50/hr, flexible hours, and the ability to work from home.The ideal candidate will...Read More>>.

A leading fintech company in London seeks a Backend Developer to design and develop efficient server-side components. The role requires a solid understanding of microservices architecture and experience in high-scale startups, ideally with 5-7 years...Read More>>.

A sports betting technology firm in London is seeking a Python Engineer to develop tools and systems for traders. The successful candidate will have 2-4 years of experience in Python development and must be able to write clean, maintainable, and well...Read More>>.

A recruitment agency is seeking a Senior Python Developer for a FinTech client in the UK. You will design complex systems and write scalable code while collaborating closely with the CTO and Head of Engineering. The role requires over 6 years of expe...Read More>>.

Prolific is seeking Senior Python Developers to join their Expert Network for training AI models. This role involves evaluating code accuracy and providing feedback on model performance.Ideal candidates should hold a relevant degree and hav...Read More>>.

A well-known Northern Irish organization is looking for a Software/Data Engineer for a short-term contract in Belfast. Responsibilities include redeveloping Python functions and conducting unit tests. Ideal candidates will have a strong software deve...Read More>>.

A leading recruitment firm is seeking a Senior Support Consultant to join a Global Insurance Leader's expanding Python Engineering team. The ideal candidate will design and build high-performance APIs and enhance existing platforms. Strong proficienc...Read More>>.

TNEI Services Ltd is looking for a Senior Software Engineer in Manchester to develop high-performance simulation tools using C++. Candidates should have a strong background in C++ programming, and be familiar with Python and power systems concepts...Read More>>.

Peaple Talent in the United Kingdom is seeking a skilled Python Software Engineer to join their fast-growing team focusing on clean-energy transition. The role involves developing in-house Python applications, building APIs, and managing ETL pipeline...Read More>>.

JPMorganChase is seeking a Senior Lead Software Engineer to join the Corporate Technology Data and Analytics Services team. You will own end-to-end components for a greenfield platform connecting data mesh and AI tools, designing ingestion pipelin...Read More>>.

Qurious Associates Limited, a fast-growing startup in Oxford, is looking for Python Software Engineers to help build and scale a groundbreaking product. The ideal candidates should have at least 1 year of commercial Python experience as a Junior E...Read More>>.

This is a broad, high-impact engineering role for someone who enjoys working across the full stack, taking ownership of complex product development and helping shape engineering practices across a team. The opportunity Yo...Read More>>.

Susquehanna is seeking a graduate software engineer in London to join our trading technology teams. You will work across C#, C++, and Python, contributing to high-performance systems and data-driven solutions while learning from senior technologis...Read More>>.

83zero Ltd is seeking a Senior Python Developer to lead GenAI-powered solutions. You’ll build production-grade Python code, APIs and AI-enabled services for enterprise clients, leveraging LLMs, RAG and AI agents.You’ll work across the f...Read More>>.

83zero Ltd is seeking a hands-on Python Developer for GenAI projects in London. You will build production-grade AI applications, APIs and microservices, applying LLMs and RAG technologies to real-world client needs.The role is hybrid (2 day...Read More>>.

83zero Ltd is seeking hands-on Python Developers at Consultant level with practical GenAI, LLMs and RAG experience. The role focuses on writing production-grade Python code, building APIs, services and AI applications for enterprise clients in a G...Read More>>.

Fundment is seeking a Lead Python Developer to lead a pod of 3–4 engineers, combining hands-on development (about 50%) with technical leadership. You’ll drive delivery quality, ensure reliable, maintainable backend systems, and shape the techn...Read More>>.

JPMorganChase within the IP is seeking a Software Engineer III to join an agile team that designs, develops, and delivers secure, scalable software components for the firm’s technology products.You will execute software solutions through...Read More>>.

Client Server Limited in London is seeking a Python Developer / Engineer (SQL ETL) to build and optimise the data platform, focusing on data quality, reliability, and scalable ETL workflows across microservices and databases.You will mainta...Read More>>.

Canonical is seeking an experienced Senior Software Engineer to help build a fully managed MongoDB solution using Python and Juju. You will deploy and operate MongoDB clusters across multi‑cloud and on‑prem environments and contribute to a hig...Read More>>.

This is an exciting opportunity where we're exploring local Sr Lead Security Engineering talent who need flexibility, with the potential to present qualified candidates to managers for part-time or job-share roles. Part-time hours where two peo...Read More>>.

Certara is seeking a Senior Python Engineer to join the Certara IQ team, focusing on Python-first backend services and infrastructure on AWS. You will write code for FastAPI services, own internal tooling, and contribute to the platform's reliabil...Read More>>.

Trafigura is seeking a Senior Python Engineer to join the Gas, Power & Renewables (GPR) Technology team in the UK. You will own the full development lifecycle, building risk solutions for the Power and Gas trading desk on Beacon Platform and deliv...Read More>>.

J.P. Morgan in London seeks an Athena/Python Front Office Software Engineer to join the Commodities Tech team within Commercial & Investment Bank. You will design, build and deliver high-performance trading applications in a fast-paced, agile envi...Read More>>.

Selby Jennings in London is seeking a Python Engineer to join a Macro & Fixed Income Data Technology team, building a modern data platform that supports investment decision-making. You will design scalable data pipelines and work closely with port...Read More>>.

Arrive, the global mobility platform behind Parkopedia, is transforming urban travel. As a Staff Python Engineer you will lead data systems, design scalable data services, and shape production AI capabilities.You’ll own the Spark-based pi...Read More>>.

Canonical is a leading open source software company known for Ubuntu, hiring Python developers across teams with remote roles in every time zone. You will write high-quality, well-tested Python, collaborate with a globally distributed team, and co...Read More>>.

Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are in the digital lifecycle and helping them...Read More>>.

Modo Energy is building AI-powered tools for understanding global energy markets — combining large-scale data, forecasting models, and LLM systems into high-performance interfaces engineers and analysts use every day.We're hiring a bac...Read More>>.

About LendableLendable is on a mission to build the world's best technology to help people get credit and save money.We're building one of the world's leading fintech companies and are off to a strong start:One of the UK...Read More>>.

Selby Jennings in City of London is seeking a skilled software engineer to design, build and maintain critical trading infrastructure and backend services. You will develop systems spanning trade capture, position management, reconciliation and se...Read More>>.

Octopus Electric Vehicles is seeking a Senior Software Engineer (Python) to join the Product & Technology team in a hybrid role. You will design and build APIs, evolve backend systems, and work with PostgreSQL and NoSQL data sources on AWS, with a...Read More>>.

Tempest Vane Partners in London is seeking a Senior Python Developer to join their risk technology team. You will help revamp and rebuild core risk components to be scalable and resilient for internal risk managers and external clients.The...Read More>>.

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Get notified about new Junior Analyst jobs in United States.11,000+ Junior Analyst Jobs in United StatesCampus Undergraduate Full-Time Analyst - 2027 Data & Analytics, Enterprise Technology Services- Phoenix, AZ...Read More>>.

Hamilton Barnes seeks an IAM (Python) Developer for a hybrid role based in London or Glasgow. You will develop production-quality Python scripts and tooling for automation and data processing, while supporting PingDS (ForgeRock DS) across migratio...Read More>>.

SoCode Recruitment is seeking a Python Engineer with active SC clearance for a 3-month contract in Cambridgeshire. The role is hybrid and focuses on software development and automated tooling inside a Defence cloud environment, spanning Data & AI,...Read More>>.

Advanced Resource Managers Ltd seeks a Backend Developer (Python) for a 6-month contract in London. Role requires strong banking domain experience and a hands-on approach to building, modernising and supporting distributed backend systems in a hyb...Read More>>.

Client Server Ltd. in London is seeking a Senior Python Developer to own backend systems, play a hands-on leadership role, and shape the architecture of a complex SaaS calculation platform for cyber security insurance markets.You will desig...Read More>>.

Ncounter Limited is seeking a Python Engineer to join its AI engineering capability, helping public sector clients by turning ideas from discovery into reliable, scalable production services. The role focuses on building robust backends, APIs, and...Read More>>.

J.P. Morgan is seeking a Software Engineer III to join the Data Science Engineering team in Asset & Wealth Management. You will design and deliver secure, scalable technology products as part of an agile team, contributing across multiple domains....Read More>>.